Triple

T1284689
Position Surface form Disambiguated ID Type / Status
Subject Chevrolet Impala E27407 entity
Predicate performanceVariant P4680 FINISHED
Object Impala SS (1994–1996)
The Impala SS (1994–1996) is a high-performance, rear-wheel-drive full-size sedan based on the Chevrolet Caprice, notable for its powerful V8 engine, sport-tuned suspension, and distinctive monochromatic styling.
E147946 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Impala SS (1994–1996) | Statement: [Chevrolet Impala, performanceVariant, Impala SS (1994–1996)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Impala SS (1994–1996)
Context triple: [Chevrolet Impala, performanceVariant, Impala SS (1994–1996)]
  • A. Impala SS 409 (early 1960s)
    The Impala SS 409 (early 1960s) is a high-performance, big-block V8 muscle car variant of Chevrolet’s full-size Impala, famed for its powerful 409-cubic-inch engine and prominent role in early American drag racing culture.
  • B. Holden Camira (in some segments)
    The Holden Camira was a compact family car produced by Holden in the 1980s, based on General Motors’ J-car platform and sold primarily on the Australian market.
  • C. G-Class
    The G-Class is Mercedes-Benz’s iconic luxury off-road SUV, renowned for its boxy design, rugged capability, and high-end performance.
  • D. Opel Antara
    The Opel Antara is a compact crossover SUV produced by German automaker Opel, sharing its platform and many components with the Saturn Vue and Chevrolet Captiva.
  • E. Opel Vectra C
    The Opel Vectra C is a mid-size family car produced by Opel from the early 2000s, known for its practical design, range of efficient engines, and widespread use across European markets.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Impala SS (1994–1996)
Triple: [Chevrolet Impala, performanceVariant, Impala SS (1994–1996)]
Generated description
The Impala SS (1994–1996) is a high-performance, rear-wheel-drive full-size sedan based on the Chevrolet Caprice, notable for its powerful V8 engine, sport-tuned suspension, and distinctive monochromatic styling.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Impala SS (1994–1996)
Target entity description: The Impala SS (1994–1996) is a high-performance, rear-wheel-drive full-size sedan based on the Chevrolet Caprice, notable for its powerful V8 engine, sport-tuned suspension, and distinctive monochromatic styling.
  • A. Impala SS 409 (early 1960s)
    The Impala SS 409 (early 1960s) is a high-performance, big-block V8 muscle car variant of Chevrolet’s full-size Impala, famed for its powerful 409-cubic-inch engine and prominent role in early American drag racing culture.
  • B. Holden Camira (in some segments)
    The Holden Camira was a compact family car produced by Holden in the 1980s, based on General Motors’ J-car platform and sold primarily on the Australian market.
  • C. G-Class
    The G-Class is Mercedes-Benz’s iconic luxury off-road SUV, renowned for its boxy design, rugged capability, and high-end performance.
  • D. Opel Antara
    The Opel Antara is a compact crossover SUV produced by German automaker Opel, sharing its platform and many components with the Saturn Vue and Chevrolet Captiva.
  • E. Opel Vectra C
    The Opel Vectra C is a mid-size family car produced by Opel from the early 2000s, known for its practical design, range of efficient engines, and widespread use across European markets.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a496d4ec448190ad653b2590c46711 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c0b6dda48190a2e79084adea6ec1 completed March 1, 2026, 10:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69acacba08f881909230c2d9459d4bc4 completed March 7, 2026, 10:54 p.m.
NEDg Description generation batch_69acad2bc82c81909ec4c314e4fe7cc7 completed March 7, 2026, 10:56 p.m.
NED2 Entity disambiguation (via description) batch_69acae0dc4708190bc3a9918391e6739 completed March 7, 2026, 11 p.m.
Created at: March 1, 2026, 7:50 p.m.